Work around weird false positives with cppcheck-2.9.1

Commit 89e38f55 "treewide: Fix header includes to build with musl" added
extra #includes to work with musl.  Unfortunately with the cppcheck version
I'm using (cppcheck-2.9-1.fc37.x86_64 in Fedora 37) this causes weird false
positives: specifically cppcheck seems to hit a #error in <bits/unistd.h>
complaining about including it directly instead of via <unistd.h> (which is
not something we're doing).

I have no idea why that would be happening; but I'm guessing it has to be
a bug in the cpp implementation in that cppcheck version.  In any case,
it's possible to work around this by moving the include of <unistd.h>
before the include of <signal.h>.  So, do that.

Fixes: 89e38f5540 ("treewide: Fix header includes to build with musl")
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
This commit is contained in:
David Gibson
2023-03-21 14:54:59 +11:00
committed by Stefano Brivio
parent ccf6d2a7b4
commit 34ade90957
6 changed files with 6 additions and 6 deletions

2
conf.c
View File

@@ -23,12 +23,12 @@
#include <limits.h>
#include <grp.h>
#include <pwd.h>
#include <unistd.h>
#include <signal.h>
#include <stdlib.h>
#include <stdint.h>
#include <stdio.h>
#include <stdbool.h>
#include <unistd.h>
#include <syslog.h>
#include <time.h>
#include <netinet/in.h>